Individual Calculations August 2012
 Bonnet-Ligeon, Sebastien  Total change: 0.90  Rating chartPersonal card
 Championnat de Paris Ile de France 2012 Open B (1400-1900) PARIS FRA 2012-07-07
RcRownchangeKK*chgGame
 1625 1673 4.50 8 0.06 15 0.90 
  Beaudron, Raphael 1416 FRA1.0010.18152.70 
  Prothee, Renaud 1788 FRA0.5010.16152.40 
  Said, Remi 1782 FRA0.001-0.3515-5.25 
  Vasilescu, Viorica 1450 FRA1.0010.22153.30 
  Rynik, Gerard 1758 FRA0.5010.12151.80 
  Coucoureux, Michel 1777 FRA0.001-0.3615-5.40 
  Melchy, Julien 1564 FRA1.0010.35155.25 
  Mukashev, Aminzhan 1467 KAZ0.501-0.2615-3.90 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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